VORON Design
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Recent content by xmonster
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Solved Fried SB2040 badly - need some help
That 5V power stage on the SB2040 seems quite bad, which results in unstable voltages. I tried to run rainbow barf + 8 Neopixel Fanboard behind clear 5015 housing and SB2040 got really hot and the LEDs glitched out if i gave them any brightness at all. I suspect this is also why temperature...- xmonster
- Post #7
- Forum: Electronics
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SB2040 on-board thermistor reading way off
I have the SB2040 Pro which has the same problem + really noisy measurements - drifting up to 1°C for rPi, PT1000 and chamber thermistor. I suspect this also won't be good for PID tuning. However just changing the pullup_resistor is not a good solution if the problem is not actually a different...- xmonster
- Post #6
- Forum: Electronics